InVEST模型在市县级水源涵养功能评价中的应用——以广东省广州市为例

陈德权; 兰泽英; 陈晓辉; 李玮麒; 周园; 唐玲; 汪润芝

doi:10.13961/j.cnki.stbctb.2021.04.028

您当前的位置：

首页 >

文章列表页 >

InVEST模型在市县级水源涵养功能评价中的应用——以广东省广州市为例

试验研究

- InVEST模型在市县级水源涵养功能评价中的应用——以广东省广州市为例
- Application of InVEST Model in Evaluation of Water Conservation Function at City and County-level—A Case Study in Guangzhou City, Guangdong Province
- 水土保持通报 2021年41卷第4期页码：196-206
- 作者机构：
  
  1. 广东省海洋发展规划研究中心,广东,广州,510220
  2. 广东工业大学管理学院,广东,广州,510520
- 作者简介：
- 基金信息：
  
  国家自然科学基金项目“地学知识协同蚁群智能计算的土地利用高分辨率遥感影像分类”（41301377）
- DOI：10.13961/j.cnki.stbctb.2021.04.028
  中图分类号： X171.1
- 纸质出版：2021
- 稿件说明：
移动端阅览
陈德权, 兰泽英, 陈晓辉, 等. InVEST模型在市县级水源涵养功能评价中的应用——以广东省广州市为例[J]. 水土保持通报, 2021,41(4):196-206.

Chen Dequan, Lan Zeying, Chen Xiaohui, et al. Application of InVEST Model in Evaluation of Water Conservation Function at City and County-level—A Case Study in Guangzhou City, Guangdong Province[J]. Bulletin of Soiland Water Conservation, 2021, 41(4): 196-206.
陈德权, 兰泽英, 陈晓辉, 等. InVEST模型在市县级水源涵养功能评价中的应用——以广东省广州市为例[J]. 水土保持通报, 2021,41(4):196-206. DOI： 10.13961/j.cnki.stbctb.2021.04.028.

Chen Dequan, Lan Zeying, Chen Xiaohui, et al. Application of InVEST Model in Evaluation of Water Conservation Function at City and County-level—A Case Study in Guangzhou City, Guangdong Province[J]. Bulletin of Soiland Water Conservation, 2021, 41(4): 196-206. DOI： 10.13961/j.cnki.stbctb.2021.04.028.

摘要

[目的] 评估InVEST模型应用在市县级水源涵养功能重要性评价的适用性，探析以海绵城市建设试点且高度城市化的广东省广州市水源涵养服务时空变化特征与区域差异，为区域社会经济发展、生态环境保护与恢复政策的制定提供理论依据。[方法] 利用对比分析法分别评估InVEST水源涵养评估模型与相关“指南”——《资源环境承载能力和国土空间开发适宜性评价技术“指南”》推荐模型在区域水源涵养服务相关结果评价中的精确性，并利用GIS空间分析方法分析2013—2017年广州市的水源涵养服务时空分异特征。[结果] ①基于InVEST的水源涵养评估模型评估结果精度高，水源涵养功能重要性评价结果同样符合要求。②广州市水源涵养总量呈现先升后降，总体保持一定增长的态势，高值集中在水域和东北部多林地区域，低值集中在城市中心建成区。③区域整体水源涵养功能提升，但不同行政区划和地类存在差异，行政区中海珠区、番禺区和荔湾区提升较大；地类中耕地和建设用地有所提升，林地基本不变，而草地有所减弱。④各水源涵养功能重要性分区面积比例接近，但各分区内部不同地类比例存在差异。[结论] ①基于InVEST的水源涵养评估模型相比“指南”模型准确性更高，在规划领域具有很好的应用前景。②广州市水源涵养量空间分异明显，2013—2017年整体水源涵养功能提升。

Abstract

[Objective] The applicability of the InVEST model in the evaluation of the importance of water conservation functions at the city and county level was assesssed

and the spatiotemporal characteristics and regional differences of water conservation services in Guangzhou City

Guangdong Province was analyzed

in order to provide a theoretical basis for regional socio-economic development and the formulation of ecological environmental protection and restoration policies. [Methods] Using comparative analysism

the accuracy of InVEST water conservation evaluation model and related guidelines (Technical Guide for Carrying Capacity of Resources and Environment and Suitability Evaluation of Land Spatial Development) recommended model in regional water conservation services was evaluated. And GIS spatial analysis method was used to analyze the spatial and temporal analysis of water conservation service in Guangzhou City from 2013 to 2017. [Results] ① The evaluation results of the water conservation evaluation model based on InVEST were highly accurate

and the evaluation results of the importance of water conservation functions also met the requirements. ② The total amount of water conservation in Guangzhou City increased first and then decreased

and maintained a certain growth trend. The high values were concentrated in the water area and the forested area in the northeast

while the low values were concentrated in the built-up area of the city center. ③ The overall water conservation function had been improved

but differences existed among different administrative divisions and land types. The administrative regions of Haizhu District

Panyu District and Liwan District had increased greatly

the cultivated land and construction land had been improved

forest land had remained unchanged basically

while grassland had been weakened. ④ The proportion of area of water conservation function importance zone was similar

but the proportion of different land types within each zone was different. [Conclusion] ① Compared with the guide model

the water conservation assessment model based on InVEST is more accurate and has a good application prospect in the field of planning. ② The spatial differentiation of water conservation in Guangzhou City is obvious

and the overall water conservation function has been improved from 2013 to 2017.

关键词

Keywords

references

张宏锋, 袁素芬.东江流域森林水源涵养功能空间格局评价[J].生态学报, 2016, 36(24):8120-8127.

陈姗姗, 刘康, 包玉斌, 等. 商洛市水源涵养服务功能空间格局与影响因素[J].地理科学, 2016, 36(10):1546-1554.

张彪, 李文华, 谢高地.北京市森林生态系统的水源涵养功能[J].生态学报, 2008, 28(11):5619-5624.

崔景轩, 李秀芬, 郑海峰, 等. 典型气候条件下东北地区生态系统水源涵养功能特征[J].生态学报, 2019, 39(9):3026-3038.

刘泽彬, 王彦辉, 田奥, 等. 六盘山半湿润区坡面华北落叶松林冠层截留的时空变化及空间尺度效应[J].水土保持学报, 2017, 31(5):231-239.

田璐.不同覆盖措施对干化土壤水分的影响研究[D].北京:中国科学院大学, 2019.

刘璐璐, 曹巍.南北盘江森林生态系统水源涵养功能评价[J].地理科学, 2016, 36(4):603-611.

马国飞, 满苏尔·沙比提.托木尔峰自然保护区台兰河上游森林植被水源涵养功能[J].水土保持学报, 2017, 31(3):147-153.

周佳雯, 高吉喜, 高志球.森林生态系统水源涵养服务功能解析[J].生态学报, 2018, 38(5):1679-1686.

Chen He, Chen Ke, Yang Minghui. A new hysteresis model of the water retention curve based on pore expansion and contraction[J]. Elsevier Ltd, 2020, 121:103482.

Marquès M, Bangash R F, Kumar V, et al. The impact of climate change on water provision under a low flow regime:A case study of the ecosystems services in the Francoli river basin[J]. Journal of Hazardous Materials, 2013, 263(Part1):224-232.

Pessacg N, Flaherty S, Brandizi L, et al. Getting water right:A case study in water yield modelling based on precipitation data[J]. Science of the Total Environment, 2015, 537:225-234.

Hamel P, Guswa A, Sahl J, et al. Predicting dry-season flows with a monthly rainfall-runoff model:Performance for gauged and ungauged catchments[J]. Hydrological Processes, 2017, 31(22):3844-3858.

王玉纯, 赵军, 付杰文, 等. 石羊河流域水源涵养功能定量评估及空间差异[J].生态学报, 2018, 38(13):4637-4648.

Yang Xiao, Ouyang Zhiyun. Spatial-temporal patterns and driving forces of water retention service in China[J]. Chinese Geographical Science, 2019, 29(1):100-111.

刘菊, 傅斌, 张成虎, 等. 基于InVEST模型的岷江上游生态系统水源涵养量与价值评估[J].长江流域资源与环境, 2019, 28(3):577-585.

吕乐婷, 任甜甜, 孙才志, 等. 1980-2016年三江源国家公园水源供给及水源涵养功能时空变化研究[J].生态学报, 2020, 40(3):1-11.

Sharp R, Tallis H T. Ricketts T, et al. InVEST 3.2.0 User's Guide[M]. The Natural Capital Project, Stanford University, University of Minnesota. The Nature Conservancy, and World Wildlife Fund, 2018.

自然资源部办公厅.资源环境承载能力和国土空间开发适宜性评价技术"指南"(试行)[EB/OL]http://gi.mnr.gov.cn/202001/t20200121_2498502.html. 2020-01-19.

Xu Chao, Jiang Weiyu, Huang Qianyuan, et al. Ecosystem services response to rural-urban transitions in coastal and island cities:A comparison between Shenzhen and Hong Kong, China[J]. Journal of Cleaner Production, 2020, 260:121033.

赵永, 蔡焕杰, 王健, 等. Hargreaves计算参考作物蒸发蒸腾量公式经验系数的确定[J].干旱地区农业研究, 2004, 22(4):44-47.

Zhou Wenzuo, Liu Ggaohuan, Pan Janjun, et al. Distribution of available soil water capacity in China[J]. Journal of Geographical Sciences, 2005, 15(1):3-12.

浏览量

1096

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

基于InVEST模型的大凌河上游汇水区水源涵养功能评估

辽宁省2001-2020年水源涵养量变化及其影响因素

海河流域气候-土地利用-生态治理对水生态系统服务的影响

三江源地区多情景土地利用变化对碳储量与生境质量的影响

基于PLUS-InVEST模型的河北省承德市水源涵养功能预测